What was found
RH ENGINE ZONE 1 FIRE INDICATION AND LH ENGINE ZONE 2 FIRE INDICATION. FOUND RH TAILPIPE DISCONNECTED CAUSING RH ZONE 1 FIRE INDICATION. LH ZONE 2 FIRE INDICATION WAS FALSE WARNING CAUSE BY BAD DIODE.
- Difficulty date
- October 9, 2023
- Submitted
- October 13, 2023
- Operation
- Air carrier
- Aircraft
- N141FL
- Make and model
- Cvac 580
- Aircraft serial
- 111
- Aircraft time
- 37,824 hours, 34,215 cycles
- Engine
- Allsn 501D13
- Engine time
- 5,642 hours, 4,491 cycles
- Propeller
- Allsn A6441FN606
- System (JASC)
- 7810 · Engine Collector/Tailpipe/Nozzle
- Part
- Clamp
- Part number
- 4215AB1892
- Condition
- Broken
- Location
- Tail Pipe
- Component
- Tailpipe
- Component part number
- 90635343
- Stage of operation
- TO
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- A, O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.